Nicholas Tham

Mackenzie Investments Corp. (United States) (Mackenzie US) is a SEC-registered investment advisor headquartered in Boston, Massachusetts. The firm is the US-based subsidiary of Mackenzie Investments Corp., ultimately owned by Power Financial Corp. (TSE: PWF) in Canada. Mackenzie US provides investment advisory and related services to retail and institutional clients.

Weiss Asset Management LP (Weiss) is an independent registered investment advisor and hedge fund manager headquartered in Boston, Massachusetts. The firm was founded by Andrew Weiss in 2003 as Weiss Capital LLC. They converted to a limited partnership and changed its name to Weiss Asset Management LP in 2010. Weiss serves as the investment manager to three privately offered pooled investment vehicles and one closed-end investment vehicle that is listed on the AIM Market of the London Stock Exchange plc.

AJO LP is a registered investment advisor headquartered in Philadelphia, Pennsylvania. It has additional office in Boston. The firm was formerly known as Aronson+Johnson+Ortiz LP. It was founded in 1984 by Theodore Aronson. AJO provides portfolio management services to corporate pension and profits-haring plans, Taft-Hartley plans, multi-employer plans, charitable institutions, foundations, endowments, municipalities, registered mutual funds, private investment funds, trust programs, foreign funds, and other US and international institutions.